Assignee

ENGBRECHT DICK C

US·2 granted patents·81 citations·filing 2007–2011

Technology mixB32B2 C04B2 E04C2 Y02W2 Y10T2

Top patents by PatentIndex Score

2 records

0195US8070895B2Water resistant cementitious article and method for preparing sameENGBRECHT DICK C·Filed 2007·Granted Dec 6, 2011·57 cites·20 claims
0292US8568544B2Water resistant cementitious article and method for preparing sameENGBRECHT DICK C·Filed 2011·Granted Oct 29, 2013·24 cites·26 claims

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